A magnitude ML 2.1 earthquake occured in region: 2 km SE Motta Camastra (ME), on
and geographic coordinates (lat, lon) 37.8810, 15.1830 at 21 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Motta Camastra | ME | 2 | 845 | 845 |
Gaggi | ME | 4 | 3184 | 4029 |
Graniti | ME | 4 | 1492 | 5521 |
Francavilla di Sicilia | ME | 5 | 3945 | 9466 |
Castiglione di Sicilia | CT | 5 | 3215 | 12681 |
Linguaglossa | CT | 6 | 5403 | 18084 |
Calatabiano | CT | 8 | 5308 | 23392 |
Piedimonte Etneo | CT | 8 | 3963 | 27355 |
Mongiuffi Melia | ME | 9 | 600 | 27955 |
Castelmola | ME | 9 | 1088 | 29043 |
Roccafiorita | ME | 9 | 197 | 29240 |
Taormina | ME | 9 | 10960 | 40200 |
Giardini-Naxos | ME | 9 | 9415 | 49615 |
Fiumefreddo di Sicilia | CT | 10 | 9623 | 59238 |
Gallodoro | ME | 10 | 367 | 59605 |
Limina | ME | 10 | 836 | 60441 |
Letojanni | ME | 11 | 2861 | 63302 |
Fondachelli-Fantina | ME | 12 | 1019 | 64321 |
Moio Alcantara | ME | 12 | 717 | 65038 |
Malvagna | ME | 12 | 733 | 65771 |
Antillo | ME | 12 | 919 | 66690 |
Mascali | CT | 14 | 14282 | 80972 |
Forza d'Agrò | ME | 14 | 911 | 81883 |
Sant'Alessio Siculo | ME | 15 | 1554 | 83437 |
Casalvecchio Siculo | ME | 15 | 842 | 84279 |
Sant'Alfio | CT | 16 | 1582 | 85861 |
Novara di Sicilia | ME | 16 | 1337 | 87198 |
Savoca | ME | 16 | 1732 | 88930 |
Roccella Valdemone | ME | 16 | 666 | 89596 |
Riposto | CT | 17 | 14838 | 104434 |
Giarre | CT | 17 | 27659 | 132093 |
Santa Teresa di Riva | ME | 18 | 9377 | 141470 |
Mandanici | ME | 18 | 601 | 142071 |
Milo | CT | 18 | 1087 | 143158 |
Pagliara | ME | 20 | 1170 | 144328 |
Furci Siculo | ME | 20 | 3382 | 147710 |
Santa Domenica Vittoria | ME | 20 | 980 | 148690 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2021-01-20 16:20:07 |
37.8813 | 15.1833 | 21 | 2021-07-12 16:55:01 |
Bollettino Sismico Italiano INGV | 87945991 |
Reviewed Rev200 |
ML 1.6 | 2021-01-20 16:20:07 |
37.895 | 15.174 | 18 | 2021-03-09 16:42:44 |
Sala Operativa INGV_OE (Catania) | 86404471 |
Field | Value |
---|---|
Time (UTC) | 2021-01-20 16:20:07 ± 0.12 |
Latitude | 37.8813 ± 0.0045 |
Longitude | 15.1833 ± 0.0114 |
Depth (km) | 21 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 87945991 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 827 |
Semi-minor axis of confidence ellipse (meter) | 717 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 297 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 830.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 133 |
Number of associated phases, regardless of their use for origin computation | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.04946 |
Epicentral distance of station farthest from the epicenter (degree) | 0.92270 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 21 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.1 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 86404471 |
Agency | INGV |
Autore | Sala Operativa INGV_OE (Catania) |
Time of creation (UTC) | 2021-01-20 16:27:09 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.3 |
Num. used stations | 17 |
Type of magnitude | ML |
Reference to an origin | 87945991 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-05-30 07:58:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HAVL.HHZ. | 2021-01-20T16:20:38.02 | 0.6 | undecidable | manual | S | 183 | 102.4197 | 96 | 0.12 | 44 |
IV.SSY.HHZ. | 2021-01-20T16:20:32.81 | 0.6 | undecidable | manual | S | 187 | 80.8635 | 98 | 0.62 | 41 |
IV.HCRL.HHZ. | 2021-01-20T16:20:29.19 | 0.6 | undecidable | manual | S | 191 | 67.6767 | 100 | 0.47 | 44 |
IV.HLNI.HHZ. | 2021-01-20T16:20:27.68 | 0.3 | undecidable | manual | S | 205 | 65.1903 | 101 | -0.37 | 67 |
IV.MSRU.HHE. | 2021-01-20T16:20:24.72 | 0.6 | undecidable | manual | S | 34 | 51.0156 | 104 | 0.34 | 46 |
IV.HAVL.HHZ. | 2021-01-20T16:20:24.81 | 0.3 | undecidable | manual | P | 183 | 102.4197 | 96 | -0.43 | 61 |
IV.MILZ.HHN. | 2021-01-20T16:20:22.52 | 0.6 | undecidable | manual | S | 6 | 43.4232 | 108 | 0.09 | 49 |
IV.SSY.HHZ. | 2021-01-20T16:20:21.78 | 0.3 | undecidable | manual | P | 187 | 80.8635 | 98 | -0.17 | 68 |
IV.MPNC.HHZ. | 2021-01-20T16:20:20.07 | 0.3 | undecidable | manual | S | 27 | 32.9448 | 114 | 0.26 | 73 |
IV.HAGA.HHZ. | 2021-01-20T16:20:19.28 | 0.3 | undecidable | manual | P | 182 | 66.1893 | 101 | -0.44 | 66 |
IV.MUCR.HHZ. | 2021-01-20T16:20:19.66 | 0.6 | undecidable | manual | S | 304 | 32.4453 | 115 | -0.03 | 51 |
IV.HCRL.HHZ. | 2021-01-20T16:20:19.92 | 0.3 | undecidable | manual | P | 191 | 67.6767 | 100 | -0.02 | 72 |
IV.HLNI.HHZ. | 2021-01-20T16:20:19.14 | 0.3 | undecidable | manual | P | 205 | 65.1903 | 101 | -0.42 | 66 |
IV.MSFR.HHZ. | 2021-01-20T16:20:18.15 | 0.3 | undecidable | manual | P | 288 | 54.4011 | 103 | 0.2 | 71 |
IV.MSRU.HHE. | 2021-01-20T16:20:17.26 | 0.3 | undecidable | manual | P | 34 | 51.0156 | 104 | -0.18 | 72 |
IV.NOV.HHZ. | 2021-01-20T16:20:16.19 | 0.3 | undecidable | manual | S | 346 | 16.7721 | 136 | -0.04 | 79 |
IV.MILZ.HHN. | 2021-01-20T16:20:16.46 | 0.3 | undecidable | manual | P | 6 | 43.4232 | 108 | 0.14 | 73 |
IV.ESCV.HHN. | 2021-01-20T16:20:15.27 | 0.6 | undecidable | manual | P | 245 | 35.5422 | 112 | 0.1 | 50 |
IV.AIO.HHZ. | 2021-01-20T16:20:15.03 | 0.3 | undecidable | manual | S | 24 | 10.878 | 149 | -0.24 | 76 |
IV.EPOZ.HHZ. | 2021-01-20T16:20:14.31 | 0.3 | undecidable | manual | P | 179 | 23.2545 | 125 | 0.81 | 63 |
IV.ECTS.HHE. | 2021-01-20T16:20:14.49 | 0.3 | undecidable | manual | S | 271 | 5.4945 | 163 | -0.19 | 78 |
IV.MPNC.HHZ. | 2021-01-20T16:20:14.65 | 0.3 | undecidable | manual | P | 27 | 32.9448 | 114 | -0.15 | 75 |
IV.MUCR.HHZ. | 2021-01-20T16:20:14.66 | 0.3 | undecidable | manual | P | 304 | 32.4453 | 115 | -0.07 | 77 |
IV.EPZF.HHZ. | 2021-01-20T16:20:14.63 | 0.3 | undecidable | manual | P | 258 | 29.2485 | 118 | 0.34 | 72 |
IV.EMSG.HHE. | 2021-01-20T16:20:13.47 | 1.0 | undecidable | manual | P | 252 | 21.5673 | 128 | 0.18 | 25 |
IV.EVRN.HNN. | 2021-01-20T16:20:13.73 | 0.3 | undecidable | manual | P | 191 | 21.7671 | 127 | 0.42 | 72 |
IV.EPIT.HHE. | 2021-01-20T16:20:12.80 | 0.3 | undecidable | manual | P | 235 | 13.5753 | 142 | 0.39 | 73 |
IV.ESAL.HHE. | 2021-01-20T16:20:12.85 | 0.3 | undecidable | manual | P | 197 | 14.6742 | 140 | 0.34 | 74 |
IV.NOV.HHZ. | 2021-01-20T16:20:12.44 | 0.3 | undecidable | manual | P | 346 | 16.7721 | 136 | -0.29 | 75 |
IV.EFIU.HHE. | 2021-01-20T16:20:11.94 | 0.3 | undecidable | manual | P | 167 | 10.4784 | 150 | -0.2 | 76 |
IV.ECTS.HHE. | 2021-01-20T16:20:11.53 | 0.3 | undecidable | manual | P | 271 | 5.4945 | 163 | -0.31 | 76 |
IV.AIO.HHZ. | 2021-01-20T16:20:11.86 | 0.1 | undecidable | manual | P | 24 | 10.878 | 149 | -0.32 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.AIO.HHE. | ML:2.1 | 0.000857 | 0.16 | AML | other | m | 2021-01-20T16:20:15.55 |
IV.AIO.HHN. | ML:2.0 | 0.0007424999999999999 | 0.14 | AML | other | m | 2021-01-20T16:20:15.65 |
IV.NOV.HHE. | ML:2.8 | 0.0037199999999999998 | 0.36 | AML | other | m | 2021-01-20T16:20:16.49 |
IV.NOV.HHN. | ML:2.5 | 0.0017 | 0.22 | AML | other | m | 2021-01-20T16:20:16.82 |
IV.MUCR.HHE. | ML:1.9 | 0.0002925 | 0.28 | AML | other | m | 2021-01-20T16:20:19.93 |
IV.MUCR.HHN. | ML:1.7 | 0.00020600000000000002 | 0.32 | AML | other | m | 2021-01-20T16:20:20.36 |
IV.MPNC.HHN. | ML:2.2 | 0.000641 | 0.54 | AML | other | m | 2021-01-20T16:20:20.47 |
IV.MPNC.HHE. | ML:2.1 | 0.00046199999999999995 | 0.22 | AML | other | m | 2021-01-20T16:20:20.84 |
IV.HCRL.HHE. | ML:2.0 | 0.00016149999999999997 | 0.32 | AML | other | m | 2021-01-20T16:20:30.36 |
IV.HCRL.HHN. | ML:2.0 | 0.0001575 | 0.84 | AML | other | m | 2021-01-20T16:20:30.57 |
IV.SSY.HHE. | ML:2.2 | 0.0002294524 | 0.1152 | AML | other | m | 2021-01-20T16:20:35.33 |
IV.SSY.HHN. | ML:2.7 | 0.0006385521000000001 | 0.256 | AML | other | m | 2021-01-20T16:20:36.63 |
IV.HLNI.HHN. | ML:1.6 | 0.00007158777999999999 | 0.1024 | AML | other | m | 2021-01-20T16:20:29.88 |
IV.HAGA.HHE. | ML:1.7 | 0.00008721875000000002 | 0.1024 | AML | other | m | 2021-01-20T16:20:31.49 |
IV.HAGA.HHN. | ML:1.7 | 0.00008510090500000001 | 0.1408 | AML | other | m | 2021-01-20T16:20:31.40 |
IV.HAVL.HHE. | ML:2.2 | 0.000148037985 | 0.256 | AML | other | m | 2021-01-20T16:20:40.35 |
IV.HAVL.HHN. | ML:2.4 | 0.00022683340000000002 | 0.1408 | AML | other | m | 2021-01-20T16:20:41.31 |